Slashdot Mirror

Japanese police responded to call from a couple who spotted a corpse while walking their dog. Fifteen officers went to the scene, where they found a woman wrapped in plastic and tightly bound around the neck, midriff and ankles. The woman was left untouched and taken for examination. The crime scene was secured by police. Officials notified the press and dozens of officers were dispatched to try and find witnesses. By mid-afternoon the pathologists office began their examination when it was discovered that the woman was actually a life-sized sex doll. Aren't the police supposed to check for vital signs?

Will Lord writes "The Guardian is reporting that the Thai government plans to close down 400 anti-government websites and is asking ISPs to block 1,200 more. The response follows a declaration of a state of emergency which has seen troops take to the streets of Bangkok to police anti-government protests. With web crackdowns like this becoming more and more frequent, do you think we will start to see similar (overt) activities from US and European governments?"

Will Lord writes "The Guardian is reporting that the Thai government plans to close down 400 anti-government websites and is asking ISPs to block 1,200 more. The response follows a declaration of a state of emergency which has seen troops take to the streets of Bangkok to police anti-government protests. With web crackdowns like this becoming more and more frequent, do you think we will start to see similar (overt) activities from US and European governments?"

Dynamoo writes "Legendary comedy writer and producer Geoffrey Perkins has died in a road accident in London. Perkins was until recently the head of comedy for BBC TV. Earlier in his career he produced the Hitchhiker's Guide to the Galaxy radio series, and was a writer, director, and producer of many comedy shows including Spitting Image, The Fast Show, and several others. He also invented the game of Mornington Crescent. The world will be a less joyful place without him."

Wills writes "Apple has been running an iPhone ad saying 'all parts of the internet are on the iPhone', but it had to be withdrawn after Britain's Advertising Standards Authority ruled that it gave 'a misleading impression of the internet capabilities of the iPhone' because the iPhone cannot access Flash or Java – features that are essential to some websites. This raises an interesting issue of where do you draw the line between essential and non-essential features of websites. What should the web look like? Should government authorities be the ones making that decision?"

Earlier this week, the long anticipated action-adventure game, Too Human, was finally released for the Xbox 360. After being in various stages of development for about a decade, the game made its US debut to overall lackluster marks. Gamespot weighed in with a 5.5/10, while IGN gave it a slightly more favorable 7.8. Developer Denis Dyack from Silicon Knights defended the game, saying players didn't yet "get it," and that it was "so innovative that we have put some people off." The game's reception in Japan has been similar.

Hugh Pickens writes "Using computers to model the physical world has become increasingly common as products as diverse as cars and planes, pharmaceuticals and cellphones are almost entirely conceived, specified, and designed on a computer screen. Typically, only when these creations are nearly ready for mass manufacturing are prototypes made. But the NYTimes is running an interesting essay highlighting a little-noticed movement in the world of professional design and engineering: a renewed appreciation for manual labor, or innovating with the aid of human hands. 'A lot of people get lost in the world of computer simulation,' says Bill Burnett, executive director of the product design program at Stanford. 'You can't simulate everything.' Fifty years ago, tinkering with gadgets was routine for people drawn to engineering and invention, and making refinements with your own hands means 'you have to be extremely self-critical,' says Richard Sennett, whose book The Craftsman examines the importance of skilled manual labor. Even in highly abstract fields, like the design of next-generation electronic circuits, some people believe that hands-on experiences can enhance creativity. 'You need your hands to verify experimentally a technology that doesn't exist,' says Mario Paniccia, director of Intel's photonics technology lab."

Anti-Globalism takes us to The Observer for an article by Vint Cerf on how far the internet has come, and how much can still be accomplished through its development. Cerf says, "We're nearing the tipping point for mobile computing to deliver timely, geographically and socially relevant information. Researchers in Japan recently proposed using data from vehicles' windscreen wipers and embedded GPS receivers to track the movement of weather systems through towns and cities with a precision never before possible. It may seem academic, but understanding the way severe weather, such as a typhoon, moves through a city could save lives. Further exploration can shed light on demographic, intellectual and epidemiological phenomena, to name just a few areas."

Anti-Globalism sends this except from the Guardian: "In a report commissioned by the Defense Intelligence Agency, leading scientists were asked to examine how a greater understanding of the brain over the next 20 years is likely to drive the development of new medicines and technologies. They found several areas in which progress could have a profound impact, including behaviour-altering drugs, scanners that can interpret a person's state of mind and devices capable of boosting senses such as hearing and vision. ...The report highlights one electronic technique, called transcranial direct current stimulation, which involves using electrical pulses to interfere with the firing of neurons in the brain and has been shown to delay a person's ability to tell a lie."

An anonymous reader writes "George Lucas CGI 'Clone Wars' movie has premiered to reviews ranging from MSNBC's 'Ugly animation and an uninspired storyline drag down the film' to AintItCool's 'I hated the film. HATED IT. REALLY HATED IT.' Critics have noted the animation style, music and slapstick humor had more than a passing similarity to Pixar's Toy Story, and wondered if the introduction of new action figures (sorry, characters) like Baby Jabba Hutt and Jabba the Hutt's Gay Uncle may have taken the franchise a bridge too far. Lucas responding by enforcing an embargo, forcing the reviews to be taken down. While sites like AintItCool.com responded, by then it was just a little too late. Still, the CGI eye candy will make it popular with kids. If the 'Clone Wars' movie can't save the galaxy, can it at least save the franchise?"

Death Metal Maniac writes "The team analyzed the DNA of 13 genes from Neanderthal mitochondria and found they were distinctly different from modern humans, suggesting Neanderthals never, or rarely, interbred with early humans. The genetic material shows that a Neanderthal 'Eve' lived around 660,000 years ago, when the species last shared a common ancestor with humans. Neanderthal brains were on average larger than those of modern humans."

krou sends in a Guardian (UK) article reporting that overnight talks with the International Olympic Committee have resulted in the Chinese government lifting a ban on websites such as Amnesty International, Human Rights Watch, and the BBC Chinese language service "in Beijing, Shanghai and possibly further afield." Websites with information on the Falun Gong, Chinese dissidents, the Tibetan government in exile, and the 1989 military crackdown on the Tiananmen Square protests are still inaccessible. (We've been discussing Chinese Olympic censorship right along.) Quoting: "A spokesman for Amnesty International said: 'It's good news that our site has been unblocked in Olympic venues and perhaps elsewhere in Beijing, but it is still a long way from the "complete media freedom" promised. It seems public outrage has succeeded where the IOC's "quiet diplomacy" had failed.' Chinese engineers quoted in an article in the Atlantic Monthly said they had been told to prepare to unblock access for a list of specific internet protocol addresses to used by foreign visitors. But Andrew Lih, a new media author in Beijing, said it seemed the authorities might have simply decided it was easier to lift blocks for everyone. 'It's possible [to block individual locations] but would be very complicated,' he said."

ruphus13 writes "Following up their 'pay what you like' music album, Radiohead is once again pushing forward with trying to innovate in an industry that has typically innovated with lawsuits alone. Radiohead has now decided to open source a music video. According to the article, 'Its new single "House of Cards" has a video that was created using advanced visualization techniques and various computer-rendered models. The band has teamed up with Google to release the data for the promo as open source using a Creative Commons license.'" The article links a making-of video on YouTube. The music of "House of Cards" was not open sourced, just the visual data. according to a story in the UK Guardian, people are beginning to play around with the data.

Smivs writes "How do we warn people 10,000 years in the future about our nuclear waste dumps? There is a thought-provoking essay in the The Guardian newspaper (UK) by Ulrich Beck concerning this problem. Professor Beck also questions whether green issues are overly influencing politicians and clouding our judgement regarding the dangers of nuclear power."

dstates points out a recent article from guardian.co.uk which discusses a new method by which to recover fingerprints from metal. The method relies on corrosion caused by sweat and other biological residues on the metal's surface. Quoting: "The patterns of corrosion remain even after the surface has been cleaned, heated to 600C or even painted over. This means that traces of fingerprints stay on the metal long after the residue from a person's finger has gone. The chemical basis of the change is not yet clear, but [Dr. John Bond] believes it is corrosion by chloride ions from the salt in sweat. These produce lines of corrosion along the ridges of the fingerprint residue. When the metal is heated, for example in a bomb blast or when a gun is fired, the chemical reaction actually speeds up and makes the corrosion more pronounced."

imrehg links to a story at the Guardian which begins "Blueprints for a sophisticated and compact nuclear warhead have been found in the computers of the world's most notorious nuclear-smuggling racket, according to a leading US researcher. The digital designs, found in heavily encrypted computer files in Switzerland, are believed to be in the possession of the US authorities and of the International Atomic Energy Agency, in Vienna, but investigators fear they could have been extensively copied and sold to 'rogue' states via the nuclear black market." Reader this great guy links to the New York Times article on the discovery, and asks "Given that Khan's revelations were made in early 2004, does that mean it took the IAEA 1-2 years to brute-force the encryption?"

D Afifi writes "Two political researchers at the University of Nottingham, in the UK, have been arrested under the Terrorism Act for downloading Al-Qaida material from a US government website. The material was to be used for research in terrorist tactics. There has been a huge public outcry, with university staff planning a march to demonstrate against the attack on academic freedom. Yet, one of the students, an Algerian, is still held in custody under immigration charges and is being fast-tracked for deportation."

Glyn Moody writes "In an interview with the Guardian today, Mark Shuttleworth talks about the upcoming Ubuntu Netbook Remix, a tailored version for ultraportables, produced in collaboration with Intel." The new version of Ubuntu is barely mentioned in this interview, but it's tantalizing -- SUSE looks nice on the HP Mininotes, but for people who are used to and enjoy Ubuntu, it's an option to look forward to.

An anonymous reader writes "A 15-year-old in the UK is facing prosecution for using the word 'cult' to describe the Church of Scientology at an anti-Scientology demonstration in London earlier this month. According to the City of London police at the scene, the teen was violating the Public Order Act, which 'prohibits signs which have representations or words which are threatening, abusive or insulting.' There's a video of the teen receiving the summons from the City of London police at the demonstration (starting about 1 minute in), and now he's asking for advice on how to handle the court case."

Nethemas the Great points out a piece from Bruce Schneier running in the UK's Guardian newspaper with some tips for international travelers on securing notebook computers for border crossings. A taste of the brief article: "Last month a US court ruled that border agents can search your laptop, or any other electronic device, when you're entering the country. They can take your computer and download its entire contents, or keep it for several days. ... Encrypting your entire hard drive, something you should certainly do for security in case your computer is lost or stolen, won't work here. The border agent is likely to start this whole process with a 'please type in your password.' Of course you can refuse, but the agent can search you further, detain you longer, refuse you entry into the country and otherwise ruin your day."

ErkDemon writes "For any Slashdotters who want a piece of frameable Einstein memorabilia, a letter from A.E. to Eric Gutkind goes on sale at Bloomsbury Auctions today (May 15th). The content of the letter mostly deals with Einstein's views on religion. (Einstein pronounces himself rather unimpressed by the whole idea and rejects it as "childish.") The Guardian has printed a translated excerpt from the letter."

Smivs writes "Britain's Ministry of Defence has just released files regarding investigations into UFO sightings between 1978 to 1987. Over the next three or four years, 160 files will be handed over to the National Archives. The first group of eight files, one of which is more than 450 pages long, is available today. The Guardian newspaper details many of the events in question, some interesting and many just bizarre. A similar release of UFO files by France's national space agency last year attracted more than 220,000 users on its first day, causing it to crash. To avoid such problems, the National Archives is using an external hosting company which can add extra capacity as needed to handle the web traffic."

FudRucker points out a story from The Guardian about NASA's plans to visit 2000SG344, an asteroid 40 meters wide and weighing roughly 71 million kilograms. The manned mission would take three to six months, and it would make use of the Orion spacecraft, which will be replacing to retiring space shuttle fleet. "A report seen by the Guardian notes that by sending astronauts on a three-month journey to the hurtling asteroid, scientists believe they would learn more about the psychological effects of long-term missions and the risks of working in deep space, and it would allow astronauts to test kits to convert subsurface ice into drinking water, breathable oxygen and even hydrogen to top up rocket fuel. All of which would be invaluable before embarking on a two-year expedition to Mars. As well as giving space officials a taste of more complex missions, samples taken from the rock could help scientists understand more about the birth of the solar system and how best to defend against asteroids that veer into Earth's path."

ShakaUVM writes "People who give up a little bit of liberty for a little bit of security deserve neither, the saying goes. But what happens when people give up so much liberty their entire country resembles an Orweillean dystopia — but the pervasive monitoring doesn't help to solve any crimes? That's what is happening in the United Kingdom today. While the Guardian tries to put a good spin on the entire fiasco, the fact remains that CCTVs only help with 3% of all street robberies, the very crimes they were supposed to be best at protecting. Should England finally move to eliminate its troubling state surveillance program?"

bowman9991 writes "Remember the BBC's Blake's 7? Looks like the classic space adventure series is being reworked by Sky One. If they get it right (like the recent Battlestar Galactica revamp), this one has massive potential. 'As part of a drive to invest more in homegrown drama, Sky One has ordered scripts for two 60-minute pilot episodes. If successful, it will be expanded into a six-part series.' Created by Terry Nation, the man responsible for the Daleks in Doctor Who, Blake's 7 ran from 1978 to 1981 and had cult appeal. The effects were average, but the story and characters were compelling."

fm6 writes "According to guardian.co.uk, George Lucas is suing the designer of the Imperial Stormtrooper armor. Andrew Ainsworth took the original molds he used to make the props for the movies, and has been using them to make outfits that sell for up to £1,800 (US$3,600) apiece. Ainsworth has countersued for a share of the $12 billion that Star Wars merchandise has generated since the first movie."

Pickens points out a story at The Guardian about the development of neuromarketing, the method by which advertisers track signals inside the brain to roughly extrapolate how a consumer reacts to products and advertisements. We've discussed this technique in the past, but now consulting firms are appearing who have begun to use this research to increase the effectiveness of their marketing practices. The author also notes a paper which elaborates on the scientific details (PDF). "At McLean Hospital, a prestigious psychiatric institution run by Harvard University, an advertising agency recently sponsored an experiment in which the brains of half-a-dozen young whiskey drinkers were scanned. The goal, according to a report in Business Week, was 'to gauge the emotional power of various images, including college kids drinking cocktails on spring break, twentysomethings with flasks around a campfire, and older guys at a swanky bar'. The results were used to fine-tune an ad campaign for the maker of Jack Daniels."

warrior_s writes "Douglas Merrill was just installed as CIO of EMI (one of the big four that forms the RIAA). The ex-Googler recently stated it is a 'poor business model to sue your customers. I don't think that's a sustainable strategy.' Quoted by the Guardian, he was referring to Warner Music, EMI, Vivendi Universal and Sony BMG's current practice of trying to use legal systems around the world to force their customers into buying products rather than using the free P2P networks and independent music sites and services. 'Previously, the music industry has rubbished studies that claim file sharing can have a positive effect on music sales. "I think people will pay," Merrill said. "There is evidence that people we think are not buying music are buying music. They're just not buying it in formats we can measure."'"

trogador writes "Researchers from Imperial College London are improving the Da Vinci surgical robot by installing an eye-tracker, which allows surgeons to control the robot's knife simply by looking at the patient's tissues on a screen. Tracking the eyes can generate a 3D map, which in turn can make moving organs — like a beating heart — appear to stand still for easier operation. Other features include 'see-through' tissues on the surgeon's screen (so tumors can be seen underneath tissues) and 'no-cut' zones, places where the robot won't allow the surgeon to cut by mistake. Says ICL Professor Guang Zhong Yang, 'We want to empower the robot and make it more autonomous.'"

An anonymous reader writes "The British space agency, BNSC, is reconsidering its 1986 decision to reject all human space missions. The decision has dominated British space policy ever since, leaving Britain out of many American and European space projects. The UK is the only nation in the G8 group of leading economies that does not have a human space flight program. But space enthusiast groups like the British Interplanetary Society are trying to persuade the British government to participate in both manned and unmanned space activities."

mrogers writes "British police want to collect DNA samples from children as young as five who 'exhibit behavior indicating they may become criminals in later life'. A spokesman for the Association of Chief Police Officers argued that since some schools already take pupils' fingerprints, the collection and permanent storage of DNA samples was the logical next step. And of course, if anyone argues that branding naughty five-year-olds as lifelong criminals will stigmatize them, the proposed solution will be to take samples from all children."

Boiled Frog from a Nation of Suspects writes "The Oyster card, an RFID single-swipe card (which was recently cracked), was introduced to London's public transport users purportedly to make their lives easier. Now, British Intelligence services want some of the benefits by trawling through the travel data amassed by the card to spy on the 17 million Britons who use it. The article notes, "Currently the security services can demand the Oyster records of specific individuals under investigation to establish where they have been, but cannot trawl the whole database. But supporters of calls for more sharing of data argue that apparently trivial snippets — like the journeys an individual makes around the capital — could become important pieces of the jigsaw when fitted into a pattern of other publicly held information on an individual's movements, habits, education and other personal details. That could lead, they argue, to the unmasking of otherwise undetected suspects."

Glyn Moody writes "Until now, the received wisdom has been that GNU/Linux will never take off with general users because it's too complicated. One of the achievements of the popular new Asus Eee PC is that it has come up with a tab-based front end that hides the complexity. But maybe its real significance is that it has pushed down the price to the point where the extra cost of using Microsoft Windows over free software is so significant that ordinary users notice. As Moore's Law drives flash memory prices even lower, can ultraportables running Microsoft Windows compete?"

An anonymous reader writes "The Guardian has a two page spread on the background of some of the Wikileaks people, the Wikileaks scheme for "an open-source democratic intelligence agency" and the possible location of its secret servers — an abandoned US nuclear weapons base at Greenham Common and a radar station in Kent. "The Kent bunker is deep underground and supposed to survive 30 days after a nuclear strike.""

Frequent Slashdot contributor Bennett Haselton sends in his latest, which begins like this and continues behind the link. "When Google's VP of Engineering announced their proposed Knol project, where users can submit articles on different subjects and share in the AdSense revenue from the article pages, he didn't mention "Wikipedia," but practically everyone else did who blogged about it. Here's what I think will happen, if Knol is implemented according to the plan: Even though it won't technically be a "Wikipedia fork," it will quickly become equivalent to one, with a "gold rush" of users copying content from Wikipedia to Knol articles hoping for a piece of the AdSense dollars. But I submit this will be a good thing, especially if bona fide experts in different fields join the gold rush as well and start signing their names to articles that they've vetted."
First, I've been saying for a while that someone should fork Wikipedia and start assigning "ownership" of articles to credentialed experts where possible, so that an article can be cited as a source that has been vetted by a recognized individual, and to guard against vandalism. Citizendium does something like this, but started from the ground up rather than fork Wikipedia. I argued that they should fork as much as possible from Wikipedia (having experts "bless" the content in the process); the project's official reason for not doing this was that authors are more motivated when starting with a clean slate than when taking over someone else's article. True, we all know the energizing feeling of a clean slate compared to the sluggish feeling of taking over a 50%-completed project with all of its flaws and compromises, but the "energizing feeling" often doesn't make up for the advantages of having 50% of the work already done for you (which is, in a nutshell, the only reason people ever finish 50%-completed projects instead of starting over!).

So could some other Wikipedia fork achieve the same thing? Programmer/blogger and Guardian columnist Seth Finkelstein, a frequent Wikipedia critic, has pointed out that other sites such as http://veropedia.com/ have tried to build a "verified" version of Wikipedia. "But," he writes, "it doesn't work for many reasons:

1) Maintenance
2) Nobody knows the site exists, or uses it.
3) Google will kill the site's ranking, because of "duplicate content"
4) Roughly 99% of Wikipedia's value is the Google-rank it has, and sites trying to copy its content don't have — or get — that Google-rank.

All true. But Knol has a shot at solving all of these problems. #1 should be mitigated if users earn money for maintaining articles — and besides, many articles like "Abraham Lincoln" won't need much maintenance anyway. #2 should not be an issue since it's a Google project. #3 and #4 depend on how Google lists Knol pages in its search results. The VP's blog post says only,

"Our job in Search Quality will be to rank the knols appropriately when they appear in Google search results. We are quite experienced with ranking web pages, and we feel confident that we will be up to the challenge."

Of course the question on everyone's minds, not answered directly by those sentences, is whether Knol pages will get any special treatment in search rankings. Google would probably be criticized if they manipulated the results outright. But they might achieve the same result indirectly — for example, having a tab across the top of their search results page for "Knol results," along with the tabs for Web, images, and news. Or if Knol results get killed for "duplicate content," Google might (legitimately) consider this a bug and tweak their duplicate-detection algorithm. Thus Knol would have the same advantage in Google that Microsoft's Media Player has on Windows: The operating system doesn't favor Media Player directly, but compatibility problems with Media Player will always get fixed first (while the RealPlayer people have to watch their programs get broken by Windows upgrades). One way or another, it's pretty certain that Knol results are not going to be "unfindable" on Google.

Now, I'm sure Knol will not formally fork Wikipedia. I wouldn't see any problem with them doing that, but it would be too controversial, after the VP announced it without ever mentioning "Wikipedia," and with Google already dealing with speculation that they're only creating Knol to complete with Wikipedia in their own search results. But with users having cash incentives to copy content from Wikipedia, probably most of the content would get replicated very quickly, and I would be surprised if many users didn't start writing scripts to robo-copy as much content from Wikipedia as possible.

Then you get to the point where experts start improving it. If the first couple of entries on "Physics" are just the robo-copied Wikipedia version, "signed" by users that nobody has ever heard of, this is barely an improvement over the unsigned article on Wikipedia itself. But then only one Physics professor in the entire world has to think it's worth their while to read the standard Wikipedia article, make any necessary corrections, and sign their name to it on Knol — and now you have a version that has been vetted by a credentialed expert, increasing its value many times to people who want to cite it as a source, or who want a higher degree of confidence that it's accurate. (Hopefully Knol will allow authors to confirm their e-mail addresses and display them — in an image, presumably, to stop them being scraped by spammers. This will allow professors to prove that they really have faculty .edu addresses and enhance the credibility of their articles, something I suggested for Citizendium.)

So, some criticisms of Wikipedia would not apply to Knol. Author Nick Carr has written of Wikipedia,

"Certainly, it's useful - I regularly consult it to get a quick gloss on a subject. But at a factual level it's unreliable, and the writing is often appalling. I wouldn't depend on it as a source, and I certainly wouldn't recommend it to a student writing a research paper."

When I asked if he would recommend Knol for the same purpose, he was more optimistic:

"Probably. Since a Knol would be written by an identifiable person at an identifiable point in time, I don't see why you wouldn't treat it, in doing research, in a similar way that you'd treat, say, an article by that person. Obviously, you'd need to judge the writer's expertise and authority when deciding whether or not to draw on his or her work, which becomes somewhat more problematic where no editorial or peer-review system applies, as in Knol."

This is where I think the value of a professor's .edu e-mail address comes in, which can at least establish a writer's authority in their subject. I asked Seth Finkelstein whether he would recommend Knol in those same circumstances (verified professor's .edu address, etc.), and his take was, "Of course I would, but you loaded the question in a way so as to remove any problem from it." Well, yeah. I just happen to think Knol actually could remove those problems.

Then there was a little-noticed phrase in Google's blog post that suggests another area where Knol could improve over Wikipedia: the inclusion of "how-to-fix-it instructions." Given that people often need how-to instructions a lot more badly than they need encyclopedia articles, it's surprising that there hasn't been an attempt to standardize around a "Wikipedia of how-to's." Perhaps it's because the Web itself actually does pretty well for that — type in the text of some error message, and you'll usually get some hits on support forums where people ran into the same problem. The trouble is that the ranking of search results depends on the popularity of the site, not on whether the thread ended with someone posting a solution to the problem, so you might have to read through a lot of search results to find an answer. And if you're an expert who happens to know how to do or fix something, there's not much incentive for you to post a page about it (even with AdSense ads), because your page will get buried in the search results beneath all the support forums discussing the same question, even if your post is more concise and useful. Some gurus like Dave Taylor and Leo Notenboom have written so many how-to articles that their own sites have risen through the Google rankings, so if they write a how-to article about something, it will get read (which, of course, creates an incentive for them to write more of them). But for a new expert just starting to write how-to articles, it would take a long time to reach that critical mass.

Knol, however, creates an incentive for experts to start posting how-to-fix-it advice and start reaping the rewards right away, since your how-to articles are just as easy to find under a given subject as anyone else's. Your earnings would start out small as you began to write articles, but they would rise in proportion to the number of articles you wrote, and you wouldn't have to slog along writing for no reward like a typical blogger or site creator, hoping to hit "critical mass" some day. You'd find out early on what the reward would be (financial and otherwise) for the work you were doing, and could decide if you wanted to continue.

Actually, the possibility of "instant rewards" does depend on how Knol articles are ranked against each other within a given topic. The Google blog post says, "For many topics, there will likely be competing knols on the same subject," and, "Knols will include strong community tools. People will be able to submit comments, questions, edits, additional content, and so on. Anyone will be able to rate a knol or write a review of it." Presumably the top-rated articles on a given topic will be displayed first by default, so I'm making the assumption that good articles really will get sorted to the top. But if there are already 50 articles on some topic, even if you know you can write a better one, how do you know it would rise to the top of the pile? If 10 people rate your article a 9, and all the other articles have been rated by 100 people each and got an average rating of a 7, then yours should still be listed as the highest in terms of average rating. But how do you get even those first 10 people to see your article? You could invite your friends, but then how do you stop anyone from gaming the system by inviting their friends and asking them all to rate their article a 10?

I'd written about this in the context of whether Wikia Search might try to solve these problems by allowing users to vote on search results, if they could prevent people from gaming the system. That was basically just me thinking out loud that something like that would be cool, before Wikia Search announced any specifics, and I haven't heard that Wikia is trying anything like that. But now that Google has stated that they will use voting and ranking systems in Knol, the question is how to reward new authors while preventing cheating. I suggested some ideas in an article about how to stop cheating and vote-buying on digg. One idea was that you could have a section on the page that showed people links to different articles at random, so that users couldn't self-select on what articles were shown to them, and if those randomly selected users followed the links and voted on the articles, count only those votes in determining the true "rating" of an article. (This is what HotOrNot does for people's picture ratings.) Even if few people rated those articles, the ratings that were collected, would be representative of real users, and not the horde of friends that you'd sent to rate your article. If that did not prove popular enough, then you could give authors the option to pay random users to rate their articles — as long as there was no way for authors to tie payment to higher ratings, the ratings would average out to reflect the article quality, and could be used to sort articles based on their actual merits.

So, I'd like to think that someone in the Googleplex is reading everything I write, but it's probably just a case where great nerds think alike. I wrote in Feb 07 that I thought Citizendium should allow authors to put their name next to articles, both for the "name up in lights" incentives factor and to enhance the article's credibility, and now Knol is going to do that (not to mention throwing in money as well). The same month I wrote that someone should build a search engine that groups together user-submitted articles under different topics, and provides a means for newly submitted articles to rise through the ranks as a result of user votes, and it sounds like Knol will attempt that too. Then in April 07 I wrote about the ways that you could prevent cheating in such a system, and even though Knol hasn't talked about what they will do to address that problem, they're almost certainly thinking about it, and have probably come up with some of the same ideas.

So let's do a test to find out if Google is reading these articles. There's one area where Wikipedia would beat Knol, and that is that everything on Wikipedia can be redistributed for free. That's something really special, and it's the one part of the Wikipedia hype that I actually buy into. I don't really care that Wikipedia articles were created as part of a "worldwide collaborative effort" unless that helps to achieve the goal of being useful. But Wikipedia, for all its flaws, represents the first time in human history that we have a compendium of a huge amount of human knowledge that can be copied freely, that literally belongs to the world, and because it's duplicated in so many places, it can literally never be taken away. That part of the hype really is true, and is quite heady when you think about it.

Google Knol has not declared this as one of their goals; a Knol article might not be freely distributable. When a proprietary project is hosted on a private site, there's always the risk that the company will pull the plug on it. They probably won't pull off the content offline, but they might shut the service down to stop new content from being added, the way Google did with Google Answers. Yes, Knol authors will retain ownership of their writings, so they could try to regroup and continue the project somewhere else, but it would be a huge mess to try and contact all of the authors and get their permission to copy all of their articles to the new location. As currently planned, Knol doesn't "belong the world," and Google never promised not to take it away.

So, I think that Google Knol should include a feature whereby authors can flag their articles as being freely distributable under the same terms as Wikipedia articles. (Any author who copied an article from Wikipedia and submitted it, would be required to set this flag, because under the terms of "copyleft", you can't copy something that's freely copyable and then try to stop others from copying it!) Then a user who wanted a copylefted, freely distributable article, could limit their search to articles that have this flag set. This would give Knol the best of both worlds: if the author of the top-ranked article did not wish for it to be freely redistributable, then they wouldn't put it on Wikipedia, but they could make it available on Knol, and users could choose either the top-ranked copylefted article or the top-ranked article overall, depending on what they wanted. If the best article on a given subject also happened to be flagged freely distributable, then so much the better.

Maybe the Knol people have had this idea already. But even so, if they end up implementing it, then I'm starting right away on articles about how Google should implement Google Anti-Censorware, Google Site Hijack Prevention, Google Security Compensation, and Google Sergey And Larry Give Bennett Their Airplane.

Frequent Slashdot contributor Bennett Haselton sends in his latest, which begins like this and continues behind the link. "When Google's VP of Engineering announced their proposed Knol project, where users can submit articles on different subjects and share in the AdSense revenue from the article pages, he didn't mention "Wikipedia," but practically everyone else did who blogged about it. Here's what I think will happen, if Knol is implemented according to the plan: Even though it won't technically be a "Wikipedia fork," it will quickly become equivalent to one, with a "gold rush" of users copying content from Wikipedia to Knol articles hoping for a piece of the AdSense dollars. But I submit this will be a good thing, especially if bona fide experts in different fields join the gold rush as well and start signing their names to articles that they've vetted."
First, I've been saying for a while that someone should fork Wikipedia and start assigning "ownership" of articles to credentialed experts where possible, so that an article can be cited as a source that has been vetted by a recognized individual, and to guard against vandalism. Citizendium does something like this, but started from the ground up rather than fork Wikipedia. I argued that they should fork as much as possible from Wikipedia (having experts "bless" the content in the process); the project's official reason for not doing this was that authors are more motivated when starting with a clean slate than when taking over someone else's article. True, we all know the energizing feeling of a clean slate compared to the sluggish feeling of taking over a 50%-completed project with all of its flaws and compromises, but the "energizing feeling" often doesn't make up for the advantages of having 50% of the work already done for you (which is, in a nutshell, the only reason people ever finish 50%-completed projects instead of starting over!).

So could some other Wikipedia fork achieve the same thing? Programmer/blogger and Guardian columnist Seth Finkelstein, a frequent Wikipedia critic, has pointed out that other sites such as http://veropedia.com/ have tried to build a "verified" version of Wikipedia. "But," he writes, "it doesn't work for many reasons:

1) Maintenance
2) Nobody knows the site exists, or uses it.
3) Google will kill the site's ranking, because of "duplicate content"
4) Roughly 99% of Wikipedia's value is the Google-rank it has, and sites trying to copy its content don't have — or get — that Google-rank.

All true. But Knol has a shot at solving all of these problems. #1 should be mitigated if users earn money for maintaining articles — and besides, many articles like "Abraham Lincoln" won't need much maintenance anyway. #2 should not be an issue since it's a Google project. #3 and #4 depend on how Google lists Knol pages in its search results. The VP's blog post says only,

"Our job in Search Quality will be to rank the knols appropriately when they appear in Google search results. We are quite experienced with ranking web pages, and we feel confident that we will be up to the challenge."

Of course the question on everyone's minds, not answered directly by those sentences, is whether Knol pages will get any special treatment in search rankings. Google would probably be criticized if they manipulated the results outright. But they might achieve the same result indirectly — for example, having a tab across the top of their search results page for "Knol results," along with the tabs for Web, images, and news. Or if Knol results get killed for "duplicate content," Google might (legitimately) consider this a bug and tweak their duplicate-detection algorithm. Thus Knol would have the same advantage in Google that Microsoft's Media Player has on Windows: The operating system doesn't favor Media Player directly, but compatibility problems with Media Player will always get fixed first (while the RealPlayer people have to watch their programs get broken by Windows upgrades). One way or another, it's pretty certain that Knol results are not going to be "unfindable" on Google.

Now, I'm sure Knol will not formally fork Wikipedia. I wouldn't see any problem with them doing that, but it would be too controversial, after the VP announced it without ever mentioning "Wikipedia," and with Google already dealing with speculation that they're only creating Knol to complete with Wikipedia in their own search results. But with users having cash incentives to copy content from Wikipedia, probably most of the content would get replicated very quickly, and I would be surprised if many users didn't start writing scripts to robo-copy as much content from Wikipedia as possible.

Then you get to the point where experts start improving it. If the first couple of entries on "Physics" are just the robo-copied Wikipedia version, "signed" by users that nobody has ever heard of, this is barely an improvement over the unsigned article on Wikipedia itself. But then only one Physics professor in the entire world has to think it's worth their while to read the standard Wikipedia article, make any necessary corrections, and sign their name to it on Knol — and now you have a version that has been vetted by a credentialed expert, increasing its value many times to people who want to cite it as a source, or who want a higher degree of confidence that it's accurate. (Hopefully Knol will allow authors to confirm their e-mail addresses and display them — in an image, presumably, to stop them being scraped by spammers. This will allow professors to prove that they really have faculty .edu addresses and enhance the credibility of their articles, something I suggested for Citizendium.)

So, some criticisms of Wikipedia would not apply to Knol. Author Nick Carr has written of Wikipedia,

"Certainly, it's useful - I regularly consult it to get a quick gloss on a subject. But at a factual level it's unreliable, and the writing is often appalling. I wouldn't depend on it as a source, and I certainly wouldn't recommend it to a student writing a research paper."

When I asked if he would recommend Knol for the same purpose, he was more optimistic:

"Probably. Since a Knol would be written by an identifiable person at an identifiable point in time, I don't see why you wouldn't treat it, in doing research, in a similar way that you'd treat, say, an article by that person. Obviously, you'd need to judge the writer's expertise and authority when deciding whether or not to draw on his or her work, which becomes somewhat more problematic where no editorial or peer-review system applies, as in Knol."

This is where I think the value of a professor's .edu e-mail address comes in, which can at least establish a writer's authority in their subject. I asked Seth Finkelstein whether he would recommend Knol in those same circumstances (verified professor's .edu address, etc.), and his take was, "Of course I would, but you loaded the question in a way so as to remove any problem from it." Well, yeah. I just happen to think Knol actually could remove those problems.

Then there was a little-noticed phrase in Google's blog post that suggests another area where Knol could improve over Wikipedia: the inclusion of "how-to-fix-it instructions." Given that people often need how-to instructions a lot more badly than they need encyclopedia articles, it's surprising that there hasn't been an attempt to standardize around a "Wikipedia of how-to's." Perhaps it's because the Web itself actually does pretty well for that — type in the text of some error message, and you'll usually get some hits on support forums where people ran into the same problem. The trouble is that the ranking of search results depends on the popularity of the site, not on whether the thread ended with someone posting a solution to the problem, so you might have to read through a lot of search results to find an answer. And if you're an expert who happens to know how to do or fix something, there's not much incentive for you to post a page about it (even with AdSense ads), because your page will get buried in the search results beneath all the support forums discussing the same question, even if your post is more concise and useful. Some gurus like Dave Taylor and Leo Notenboom have written so many how-to articles that their own sites have risen through the Google rankings, so if they write a how-to article about something, it will get read (which, of course, creates an incentive for them to write more of them). But for a new expert just starting to write how-to articles, it would take a long time to reach that critical mass.

Knol, however, creates an incentive for experts to start posting how-to-fix-it advice and start reaping the rewards right away, since your how-to articles are just as easy to find under a given subject as anyone else's. Your earnings would start out small as you began to write articles, but they would rise in proportion to the number of articles you wrote, and you wouldn't have to slog along writing for no reward like a typical blogger or site creator, hoping to hit "critical mass" some day. You'd find out early on what the reward would be (financial and otherwise) for the work you were doing, and could decide if you wanted to continue.

Actually, the possibility of "instant rewards" does depend on how Knol articles are ranked against each other within a given topic. The Google blog post says, "For many topics, there will likely be competing knols on the same subject," and, "Knols will include strong community tools. People will be able to submit comments, questions, edits, additional content, and so on. Anyone will be able to rate a knol or write a review of it." Presumably the top-rated articles on a given topic will be displayed first by default, so I'm making the assumption that good articles really will get sorted to the top. But if there are already 50 articles on some topic, even if you know you can write a better one, how do you know it would rise to the top of the pile? If 10 people rate your article a 9, and all the other articles have been rated by 100 people each and got an average rating of a 7, then yours should still be listed as the highest in terms of average rating. But how do you get even those first 10 people to see your article? You could invite your friends, but then how do you stop anyone from gaming the system by inviting their friends and asking them all to rate their article a 10?

I'd written about this in the context of whether Wikia Search might try to solve these problems by allowing users to vote on search results, if they could prevent people from gaming the system. That was basically just me thinking out loud that something like that would be cool, before Wikia Search announced any specifics, and I haven't heard that Wikia is trying anything like that. But now that Google has stated that they will use voting and ranking systems in Knol, the question is how to reward new authors while preventing cheating. I suggested some ideas in an article about how to stop cheating and vote-buying on digg. One idea was that you could have a section on the page that showed people links to different articles at random, so that users couldn't self-select on what articles were shown to them, and if those randomly selected users followed the links and voted on the articles, count only those votes in determining the true "rating" of an article. (This is what HotOrNot does for people's picture ratings.) Even if few people rated those articles, the ratings that were collected, would be representative of real users, and not the horde of friends that you'd sent to rate your article. If that did not prove popular enough, then you could give authors the option to pay random users to rate their articles — as long as there was no way for authors to tie payment to higher ratings, the ratings would average out to reflect the article quality, and could be used to sort articles based on their actual merits.

So, I'd like to think that someone in the Googleplex is reading everything I write, but it's probably just a case where great nerds think alike. I wrote in Feb 07 that I thought Citizendium should allow authors to put their name next to articles, both for the "name up in lights" incentives factor and to enhance the article's credibility, and now Knol is going to do that (not to mention throwing in money as well). The same month I wrote that someone should build a search engine that groups together user-submitted articles under different topics, and provides a means for newly submitted articles to rise through the ranks as a result of user votes, and it sounds like Knol will attempt that too. Then in April 07 I wrote about the ways that you could prevent cheating in such a system, and even though Knol hasn't talked about what they will do to address that problem, they're almost certainly thinking about it, and have probably come up with some of the same ideas.

So let's do a test to find out if Google is reading these articles. There's one area where Wikipedia would beat Knol, and that is that everything on Wikipedia can be redistributed for free. That's something really special, and it's the one part of the Wikipedia hype that I actually buy into. I don't really care that Wikipedia articles were created as part of a "worldwide collaborative effort" unless that helps to achieve the goal of being useful. But Wikipedia, for all its flaws, represents the first time in human history that we have a compendium of a huge amount of human knowledge that can be copied freely, that literally belongs to the world, and because it's duplicated in so many places, it can literally never be taken away. That part of the hype really is true, and is quite heady when you think about it.

Google Knol has not declared this as one of their goals; a Knol article might not be freely distributable. When a proprietary project is hosted on a private site, there's always the risk that the company will pull the plug on it. They probably won't pull off the content offline, but they might shut the service down to stop new content from being added, the way Google did with Google Answers. Yes, Knol authors will retain ownership of their writings, so they could try to regroup and continue the project somewhere else, but it would be a huge mess to try and contact all of the authors and get their permission to copy all of their articles to the new location. As currently planned, Knol doesn't "belong the world," and Google never promised not to take it away.

So, I think that Google Knol should include a feature whereby authors can flag their articles as being freely distributable under the same terms as Wikipedia articles. (Any author who copied an article from Wikipedia and submitted it, would be required to set this flag, because under the terms of "copyleft", you can't copy something that's freely copyable and then try to stop others from copying it!) Then a user who wanted a copylefted, freely distributable article, could limit their search to articles that have this flag set. This would give Knol the best of both worlds: if the author of the top-ranked article did not wish for it to be freely redistributable, then they wouldn't put it on Wikipedia, but they could make it available on Knol, and users could choose either the top-ranked copylefted article or the top-ranked article overall, depending on what they wanted. If the best article on a given subject also happened to be flagged freely distributable, then so much the better.

Maybe the Knol people have had this idea already. But even so, if they end up implementing it, then I'm starting right away on articles about how Google should implement Google Anti-Censorware, Google Site Hijack Prevention, Google Security Compensation, and Google Sergey And Larry Give Bennett Their Airplane.

Ant writes "Here is an interesting world map of various Internet connections, showing how it took just one vessel to inflict the damage that brought down the internet for millions."

Ant writes "Here is an interesting world map of various Internet connections, showing how it took just one vessel to inflict the damage that brought down the internet for millions."

Shipwack writes "Tens of millions of internet users across the Middle East and Asia have been left without access to the web after a technical fault cut millions of connections. The outage, which is being blamed on a fault in a single undersea cable, has severely restricted internet access in countries including India, Egypt and Saudi Arabia and left huge numbers of people struggling to get online. Observers say that the digital blackout first struck yesterday morning, with Egypt's communications ministry suggesting it was caused by a cut in a major internet pipeline linking it to Europe."

The C|Net Crave blog has up an article exploring the history of console gaming, and wonders aloud about the pecking order of the various systems. "Gaming is so subjective that there is no single "greatest" system ever. It might sound like a cop-out, but it really depends on what standards you're using and what generation you grew up in. I loved the SNES, and would personally call it the greatest system of all time. However, the NES and PlayStation could both easily be called the best, based on the standards they set and the advances they presented to gaming." The Guardian follows up this piece, noting that the article's rose-colored recollections of the SNES days may not be entirely accurate. Subjective or not, it's a good question: which consoles have a valid place in history and which ones should be forgotten?

James Hardine writes "Wikileaks has released a couple of hilarious legal demands over a confidential briefing memo entitled Project Wing — Northern Rock Executive Summary. Northern Rock Bank (UK) collapsed spectacularly late last year on the back of the sub-prime lending crisis and was re-floated by the Bank of England at a cost of over £24bn. The memo was used by the Financial Times, the Telegraph and others. It attracted a number of censorship injunctions, as reported by the Guardian, which only Wikileaks continues to withstand. In their legal demand to Wikileaks, Northern Rock's well-known media lawyers, Schillings, invoke the DMCA & WIPO, claim it'll be 10 years in prison for Wikileaks operators for not following the UK injunction, but then, incredibly, refuse to hand over a copy of the order unless Wikileaks' London lawyers promise not to give it to Wikileaks. Finally they claim copyright and more — on their demands! The letters raise a serious issue about the climate of censorship in the UK, where one can apparently easily obtain a censorship order — a judge made law — that everyone is meant to obey, but no one is meant to know."

Wowsers writes us with a story from The Guardian about FBI interest in connectivity between its own database resources and those abroad. It's spearheading a program labeled 'Server in the Sky', meant to coordinate the police forces of the United States, the United Kingdom, Canada, Australia, and New Zealand to better fight international crime/terrorist groups. The group is calling itself the International Information Consortium. "Britain's National Policing Improvement Agency has been the lead body for the FBI project because it is responsible for IDENT1, the UK database holding 7m sets of fingerprints and other biometric details used by police forces to search for matches from scenes of crimes. Many of the prints are either from a person with no criminal record, or have yet to be matched to a named individual. IDENT1 was built by the computer technology arm of the US defence company Northrop Grumman. In future it is expected to hold palm prints, facial images and video sequences."

An anonymous reader writes "The Guardian reports that the Kremlin may start an alternate top-level domain, .rf. According to the story, .ru in Cyrillic translates to .py, the top-level domain for Paraguay, which the Russian government claims leads to confusion. This is similar to a move by China, which has their own .net and .com top-level domains in their native character set along with .cn, .com, and .net in ASCII." Hindering Paraguayan hackers may matter less to the Russian government than establishing greater control over a walled-off Internet.

bmsleight writes "The Guardian has a story on the HECToR, The largest supercomputer in the UK — around five times more powerful than its predecessor, HPCx, which is also at the University of Edinburgh. It measures up well internationally, sitting at 17 in the top500.org list of the most powerful computers in the world."

stevedcc writes "The Guardian is running an article about members of the Writer's Guild, still on strike, creating their own ventures to deliver content over the internet. The intention is to get their work to consumers while bypassing the movie studios. Their effort will include actors and directors, and it is not the first step they have taken to expand their interests during the strike. One particular project is said to include A-list talent, and will be released in roughly 50 daily segments before going to DVD. This is also relevant to the strike because, as the article states, 'at the core of the current dispute is the question of how to reimburse writers for work that is distributed on the internet.'"

slick_shoes passes on an article in the Guardian about the Blue Brain project in Switzerland that has developed a computer simulation of the neocortical column — the basic building block of the neocortex, the higher functioning part of our brains — of a two-week-old rat. (Here is the project site.) The model, running on an IBM Blue Gene/L supercomputer, simulates 10,000 neurons and all their interconnections. It behaves exactly like its biological counterpart. Thousands of such NCCs make up a rat's neocortex, and millions a human's. "Project director Henry Markram believes that with the state of technology today, it is possible to build an entire rat's neocortex. From there, it's cats, then monkeys and finally, a human brain."

00_NOP writes "Dreamcast lovers' hopes were raised earlier this month when it came to light that Sega had extended trade mark protection on the console's name. But hopes have now been dashed that we'll ever see another Dreamcast console, as even GameDaily's optimistic take on Sega's motivation makes clear. 'SEGA has no plans to get back into the hardware business, but we also want to protect our past and current brands. The trademark application was filed to protect our current and potential future use of the word DREAMCAST and to prevent other parties from using it in a way that could be confused or linked with SEGA.'"

"This week's film blogs have been left aghast as Mike Judge's grotesque fictional energy drink Brawndo from the movie Idiocracy became a reality. To recap: Fox wouldn't support a film about Brawndo, the energy drink that destroys plants, debases the human race, and makes those who drink it 'win at yelling' but they are now putting wholehearted support behind the actual drink?" And if you haven't seen Idiocracy, you are missing out. It is the smartest stupid movie I've seen. Whoever did production design on that thing deserves an Oscar.

Josh Fink writes "The Guardian has an interesting piece on 'Akill', a teenager from New Zealand who was the ringleader of a hacking ring. The economic impact of the ring may have totaled £9.7m. 'The teenager was the "head of an international spybot ring that has infiltrated computers around the world with their malicious software', Martin Kleintjes told New Zealand national radio ... The FBI estimates that more than 1m computers have been infected, and puts the combined economic losses at more than $20m (£9.7m).' Eight people have been charged, pleaded guilty or have been convicted since June. The FBI really has been putting a crackdown on botnets / spyware recently."

An anonymous reader writes "An Egyptian human rights activist has been muzzled after YouTube and Yahoo! shut down his accounts. Award-winning blogger Wael Abbas regularly writes and posts video about police brutality, torture and sexual harassment in Egypt. One of the videos — of an Egyptian bus driver being brutalized by an officer — was used as evidence to convict two members of the police force. That's a rare occurrence in a country where human-rights groups say torture is rampant. YouTube said the decision to remove Abbas' videos had nothing to do with the Egyptian government, but was rather an internal decision."